K1.2500 2,500 Watt competition full range amplifier

Steg
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€ 503,00
Price per single item (VAT included)
Available on backorder

Information and details

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Amplifier Type
1 channel
Crossover
Yes
RMS Power 4 Ohm
750 Watt
RMS Power 2 Ohm
1400 Watt
RMS Power 1 Ohm
2500 Watt

The new Steg K1-2500 full range is a competition monoaural power amplifier in class D with 2500W RMS, equipped with integrated electronic crossover, INTELLISPEED forced ventilation system and stabilized power supply up to 11 volts.


TECHNICAL SPECIFICATIONS:

High-Current power amplifier for automotive monoaural | 1x750w RMS @4 ohm | 1x1400w RMS @2 ohm | 1x2500w RMS @1 ohm |
Integrated electronic crossovers LP 80-480/HP10-30 INTELLISPEED forced cooling system | Power supply stabilized up to 11 Volts Battery

STEG K1 2500 MONOAURAL CLASS D 2500W RMS


OPERATION AND COMPONENTS: LOW TOLERANCE OF PASSIVE COMPONENTS
The components used are of selected type and particular quality, low tolerance resistors and capacitors are used, coupling capacities in polyester with high linearity and low thermal drift and made specifically for audio applications. The choice of each single device has been studied down to the smallest details, each element finds its best position in the delicate electrical balances of the system in order to ensure exceptional performance, invariable over time.

HIGH QUALITY OF MATERIALS USED
The transport of power supply and output currents is conducted on gold-plated copper bars with high cross-section, raised from the PCB; this solution is able to reduce losses and thermal stress within the amplifier, protecting all components from damaging thermal cycles.

PROTECTION SYSTEM
The D'' Class integrates a global protection system managed by microprocessor that has the task of continuously controlling the following functions:
- Output short circuit
- Direct current across speakers
- Temperature rise
- Muting on power-on transient
- Power supply voltage out of range
- Intelligent fan control "INTELLISPEED"
The numerous "sensors" present on the circuit send a continuous flow of data that is processed at very high speed. Thanks to dedicated software, the protection system reacts instantaneously, intervening appropriately and signaling any malfunctions through the LEDs on the control panel.

GR.I.P.S. - GRound Improved Path System
In order to avoid the generation of ground loops in the connection between the car radio and power amplifier, numerous expedients and systems have been adopted in the past, including the separation of the amplifier ground from that of the vehicle battery. This system proved to be particularly effective and reliable to such an extent that the major car Hi-Fi manufacturers adopted it in their designs and have been using it to the present day.
In recent years, with the advent of electronic fuel injections this system begins to prove insufficient because it has greater effectiveness on disturbances of electrical origin but is less efficient against those of electromagnetic nature.
Steg has designed the GR.I.P.S. system capable of reducing both types of disturbance, as an alternative to balanced lines, with the advantage of not degrading sound quality, maintaining compatibility with existing connections. The GR.I.P.S. circuitry isolates each input ground from the others, preventing the generation of loops even in multi-amplified, multichannel implementations and also reduces installation time while always ensuring maximum sound quality.

INTELLISPEED - Intelligent cooling fans power regulator
The efficiency of the D'' Class cooling system is among the highest on the market. The extraordinary dissipation characteristics are the result of innovative design choices, including the dynamic Intellispeed forced ventilation system controlled by the microprocessor.
The high dissipative power of the finned profile combines with the effectiveness of the 6 fans integrated in the lateral tunnels, positioned to convey cold air to the most appropriate points. The integrated sensors continuously monitor the thermal/electrical conditions of the transistors and diodes, communicating with the microprocessor in real time.
The control system, interpreting the measurements, reacts with intelligent fan management, activating them when the heatsink temperature exceeds 40°C. With ventilation activated, the software controls its flow, varying the fan rotation speed based on the acquired parameters to always guarantee the best working conditions of the D'' Class.

€ 503,00 Price incl. VAT